The York S1-024-34562-000 Pressure Switch is a critical OEM replacement part engineered specifically for high-efficiency York furnace and air handler applications
Using genuine OEM replacement parts ensures the pressure switch settings and induction motor curves remain within the manufacturer's safety and performance parameters
This body is designed to pair with Schneider Electric AP (proportional) or AT (tri-state/floating) series actuators
It is recommended to install the valve with the coil upright or within 45 degrees of the vertical axis to prevent debris from settling in the pilot orifice and to ensure reliable plunger actuation
What is the standard bulb size for this replacement kit
Lochinvar & A.O. Smith 100268032 Valve 326058-758 The York S1-024-34562-000 Pressure SwitchThe Lochinvar & A. O. Smith 100268032 Gas Valve Kit is a critical combustion control component engineered specifically for high efficiency Knight fire tube boilers and water heating systems. Designed for the KH199, KHB199, and WHB199 series, this 24V, 60Hz negative pressure gas valve manages the precise delivery of fuel to the burner assembly. This genuine OEM assembly includes the necessary flange and gasket to ensure a hermetic seal, preventing gas